52361340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2051

約数の個数: 96

約数和(自身を含む): 161118720

約数和(自身を除く): 108757380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 1997, 2185, 2622, 3994, 4370, 5244, 5991, 6555, 7988, 8740, 9985, 11982, 13110, 19970, 23964, 26220, 29955, 37943, 39940, 45931, 59910, 75886, 91862, 113829, 119820, 137793, 151772, 183724, 189715, 227658, 229655, 275586, 379430, 455316, 459310, 551172, 569145, 688965, 758860, 872689, 918620, 1138290, 1377930, 1745378, 2276580, 2618067, 2755860, 3490756, 4363445, 5236134, 8726890, 10472268, 13090335, 17453780, 26180670, 52361340]

約数ペア:

[(1, 52361340), (2, 26180670), (3, 17453780), (4, 13090335), (5, 10472268), (6, 8726890), (10, 5236134), (12, 4363445), (15, 3490756), (19, 2755860), (20, 2618067), (23, 2276580), (30, 1745378), (38, 1377930), (46, 1138290), (57, 918620), (60, 872689), (69, 758860), (76, 688965), (92, 569145), (95, 551172), (114, 459310), (115, 455316), (138, 379430), (190, 275586), (228, 229655), (230, 227658), (276, 189715), (285, 183724), (345, 151772), (380, 137793), (437, 119820), (460, 113829), (570, 91862), (690, 75886), (874, 59910), (1140, 45931), (1311, 39940), (1380, 37943), (1748, 29955), (1997, 26220), (2185, 23964), (2622, 19970), (3994, 13110), (4370, 11982), (5244, 9985), (5991, 8740), (6555, 7988)]